Lasik surgery is a procedure to correct the vision in the eye. Though it is widely advertised, it has not been around for all that long. In fact, it was only developed and first used in the early 1990's. But, this surgery is effective at helping to correct the shape of the cornea to allow for better vision. Lasik surgery's goal is to eliminate or lessen the need for corrective devices for the eyes such as glasses and contact lenses. Is it the right procedure for you? In order to determine if this is the right procedure for you, you should take the time to explore more about it. Here are some facts and tidbits to help you make that decision: " In the procedure, patients will be fully awake with mild sedatives as well as anesthesia in the eye area. The eye is held open as powerful lasers that are guided by trained doctors work on the eye. " In lasik surgery, a flap is created over the cornea. The lasers are working at some 4000 adjustments per second to allow for the most accurate of precision. The doctor will guide the lasers to reshape the eye which in turn will allow for the patient's improved vision. " The chance of infection is present, but not common in the procedure. The patient will likely be given an antibiotic before hand to prepare for this possibility. " Long before the procedure takes place, the doctor will take measurements and make a topographical map of the eye in order to prepare. " There is no guarantee that full vision abilities will be gained back but most do get most if not all of their eye sight improved greatly. " Because of the importance of healing of the flap that has been created, patients will be required to go home and sleep for several hours. This will help the patient's eye to heal successfully. Lasik surgery is continuously improving as well. You will find it to be an exciting procedure that helps to restore eye sight that is less than perfect to much higher standards. Lasik surgery is quite a powerful tool. |
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